diff --git a/overlay_experimental/overlay/steam_overlay.h b/overlay_experimental/overlay/steam_overlay.h
index 5e351da9..f5c8916e 100644
--- a/overlay_experimental/overlay/steam_overlay.h
+++ b/overlay_experimental/overlay/steam_overlay.h
@@ -54,7 +54,7 @@ enum notification_type
 struct Notification
 {
     static constexpr float width_percent = 0.25f; // percentage from total width
-    static constexpr float height = 5.0f;
+    static constexpr float height = 6.5f;
     static constexpr std::chrono::milliseconds fade_in   = std::chrono::milliseconds(2000);
     static constexpr std::chrono::milliseconds fade_out  = std::chrono::milliseconds(2000);
     static constexpr std::chrono::milliseconds show_time = std::chrono::milliseconds(6000) + fade_in + fade_out;
diff --git a/overlay_experimental/steam_overlay.cpp b/overlay_experimental/steam_overlay.cpp
index 69d878df..85e86af8 100644
--- a/overlay_experimental/steam_overlay.cpp
+++ b/overlay_experimental/steam_overlay.cpp
@@ -931,14 +931,13 @@ void Steam_Overlay::BuildNotifications(int width, int height)
 
         switch (it->type) {
             case notification_type_achievement: {
-                if (!it->icon.expired()) {
-                    ImGui::BeginTable("imgui_table", 2);
+                if (!it->icon.expired() && ImGui::BeginTable("imgui_table", 2)) {
                     ImGui::TableSetupColumn("imgui_table_image", ImGuiTableColumnFlags_WidthFixed, settings->overlay_appearance.icon_size);
                     ImGui::TableSetupColumn("imgui_table_text");
                     ImGui::TableNextRow(ImGuiTableRowFlags_None, settings->overlay_appearance.icon_size);
 
                     ImGui::TableSetColumnIndex(0);
-                    ImGui::Image((ImU64)*it->icon.lock().get(), ImVec2(settings->overlay_appearance.icon_size, settings->overlay_appearance.icon_size));
+                    ImGui::Image((ImTextureID)*it->icon.lock().get(), ImVec2(settings->overlay_appearance.icon_size, settings->overlay_appearance.icon_size));
 
                     ImGui::TableSetColumnIndex(1);
                     ImGui::TextWrapped("%s", it->message.c_str());